Ok I was writing about starving when you are already underweight, but I know that even if you are not underweight yet, starving is not healthy, as the metabolism slows down and the body becmes very tired. You will feel cold a lot and stuff.Also know that it is a symptom of anorexia to think that you are fat even if you are already underweight. So PLEASE be careful. It is not the right way to lose weight anyway. it is unhealthy. Healthy eating habits, that can be kept up as a healthy choice and are not a diet just for a while, are the right way to go I would say.K.